Subject: Re: extracting file name from unparsed-entity-uri From: David Carlisle <davidc@xxxxxxxxx> Date: Fri, 3 Dec 1999 17:31:38 GMT |
I have need to extract the "file name" from a string returned by unparsed-entity-uri. Obviously, the path is dependent on where the file sits so it can be of arbitrary length. The string I am dealing with is something like file:/C:/foo/bar/somefile.gif where I need the somefile.gif string. Is there a way to do this in XSL or with an extension? Any help would be greatly appreciated. <xsl:call-template name="filename"> <xsl:with-param name="x" select="$path"/> </xsl:call-template> $path is the expression with your path, and filename template looks something like this: <xsl:template name="filename"> <xsl:param name="x"/> <xsl:choose> <xsl:when test="contains($x,'/')"> <xsl:call-template name="filename"> <xsl:with-param name="x" select="substring-after($x,'/')"/> </xsl:call-template> </xsl:when> <xsl:otherwise> <xsl:value-of select="$x"/> </xsl:otherwise> </xsl:choose> </xsl:template> XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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